/*«Copyright 2006, 2007 Yann Arthur Nicolas»
 *www.merlinsource.com
 *yannart@gmail.com
 *
 * This file is part of a SJCP 5 practice set of classes.
 *
 * This SJCP 5 practice set of classes is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This SJCP 5 practice set of classes is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

package chapter7.regex;


import java.util.regex.Matcher;
import java.util.regex.Pattern;

//CODE FROM: Kathy Sierra AND Bert Bates

class Regex2 {
    
  public static void main(String[] args) {
    Pattern p = Pattern.compile(args[0]);
    Matcher m = p.matcher(args[1]);
    while(m.find()) {
      System.out.print(m.start() + m.group());
    }
  }
  
}

